Cristiano Maker

 I have an old kerosene pressure lamp, a Ditmar Maxim 520, but when I bought it, it come with some little cracks in the tank, so the first time I tried to turn it on, I noticed the kesorene leaking at the bottom. Searching in some forums for a possible solution, I have found a simple one: filling the cracks with tin solder. Here is a step by step if you also need to repair your pressure lamps: 1 - Identify all the cracks. 2 - With a dremel, open the cracks exposing the internal metal (make sure your tank is empty and dry of kerosene). 3 - With a torch and tin solder (the one used in electronics), fill the exposed metal crack with it. 4 - Test the pressure before adding kerosene. 5 - If the pressure keeps ok, you are ready to use your lamp again! Here is a small Youtube short video of the process: https://www.youtube.com/shorts/0442OXCgXjc  This is the final repaired tank:

 One of my passions are antiques, specially if they have some engineering or electronics envolved. Since I was a child, I had contact with antiques from my grandparents, and one of the things I remember is an old kerosene pressure stove. Some time ago, I decided to buy one, just for decoration, but I also love to keep things working, if possible, so, I decided to turn it on, and made a simple tutorial on how to start it. I made a vide that is available on YouTube, please check it below: I added some subtitles to the video so you could understand better, but I'm also going to write it here: 1 - Put some kerosene in the tank 2 - Fill the small cup below the head with alcohol (+ 90% is good) 3 - Light up the alcohol and let the head warm and start vaporizing the kerosene 4 - Once you feel the pressure increase, give some pumping to help it increase even more 5 - The kerosene vapor will light by itself with a beautiful blue flame (if you need more pressure, pump it more, for less, rele...